IPC: make struct ipc_ids static in ipc_namespace

[sfrench/cifs-2.6.git] / include / linux / unistd.h

diff --git a/include/linux/unistd.h b/include/linux/unistd.h
index c18c60f3254ec998d33222aa1bd226c1f6314441..aa8d5b5e2e3e0b35b94df5824115640f972ce1d8 100644 (file)
--- a/include/linux/unistd.h
+++ b/include/linux/unistd.h
@@ -1,12 +1,8 @@
 #ifndef _LINUX_UNISTD_H_
 #define _LINUX_UNISTD_H_
 
-#ifdef __KERNEL__
-extern int errno;
-#endif
-
 /*
- * Include machine specific syscallX macros
+ * Include machine specific syscall numbers
  */
 #include <asm/unistd.h>